Grandpa Games does not collect personal data.

The app is designed to work locally on the device. There are no accounts, ads, analytics SDKs, tracking tools, or developer-run servers for gameplay data.

Last updated: May 28, 2026

Who provides the app

Grandpa Games is provided by Stiuvou GmbH. This policy explains how the mobile app handles privacy on iPhone, iPad, Android phones, and Android tablets.

No accounts or profiles

The app does not ask you to create an account, sign in, enter a name, enter an email address, or create a developer-run profile.

Data stored on your device

The app may store points, unlocked games, local game progress, local settings, and local purchase or unlock flags on the device so the app works between sessions.

Data sent to us

Grandpa Games does not send personal data, gameplay history, points, unlocks, device identifiers, diagnostics, or profiles to a developer-operated server.

No tracking or sharing

The app does not track you across apps or websites, does not sell data, and does not share personal data with advertisers, data brokers, analytics providers, or developer-run services.

Purchases

Optional point packs are handled by Apple App Store or Google Play billing. Payment details are processed by the platform provider, not by Grandpa Games. Apple or Google may process purchase data under their own privacy policies.

Restoring points

Because points are not saved on our servers and we do not collect user accounts, we cannot restore points or local unlock state if the app is deleted, the device is reset, or local app data is lost.

Advertising and analytics

The app does not include third-party advertising SDKs, analytics SDKs, or user tracking tools.

Deleting local data

Because gameplay data is stored locally, you can delete it by deleting the app or clearing the app data through your device settings. This also removes local points and unlocks.

Children and families

Grandpa Games is designed as a general-audience game collection. It does not knowingly collect personal data from children or adults. If this changes, this policy and store declarations will be updated before release.

Contact

Privacy questions can be sent to robin.glauser@stiuvou.ch. Please do not send payment card details or other sensitive information by email.

Changes

If the app ever adds accounts, sync, analytics, or any server feature, this policy and the App Store and Google Play privacy declarations should be updated before release.